Heat Conductor and Insulator
Write down what you learnt in previous lesson
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Lesduur is: 45 minOnderdelen in deze les
Write down what you learnt in previous lesson
Slide 1 - Woordweb
Slide 2 - Tekstslide
Slide 3 - Tekstslide
Slide 4 - Tekstslide
Slide 5 - Tekstslide
Slide 6 - Tekstslide
Slide 7 - Tekstslide
Slide 8 - Tekstslide
Slide 9 - Tekstslide
Slide 10 - Tekstslide
Slide 11 - Tekstslide
Slide 12 - Tekstslide
Slide 13 - Tekstslide
Slide 14 - Tekstslide
Slide 15 - Tekstslide
Slide 16 - Tekstslide
Slide 17 - Tekstslide
Radiation travels in straight lines
A
True
B
False
Slide 18 - Quizvraag
Radiation can travel through a vacuum
A
True
B
False
Slide 19 - Quizvraag
Radiation requires particles to travel
A
True
B
False
Slide 20 - Quizvraag
Radiation travels at the speed of light
A
True
B
False
Slide 21 - Quizvraag
Can heat travel in all materials?
Sure!
Nope :(
Not Sure T.T
Slide 22 - Poll
What is insulator ?
Slide 23 - Open vraag
What is a conductor?
Slide 24 - Open vraag
Slide 25 - Tekstslide
Slide 26 - Tekstslide
Slide 27 - Tekstslide
Slide 28 - Tekstslide
Slide 29 - Tekstslide
Slide 30 - Tekstslide
Slide 31 - Tekstslide
Slide 32 - Tekstslide
Slide 33 - Tekstslide
Which of the following is not a method of heat transfer?
A
Radiation
B
Insulation
C
Convection
D
Conduction
Slide 34 - Quizvraag
How does heat energy reach the Earth from the Sun?
A
Conduction
B
Gamma ray
C
Convection
D
Radiation
Slide 35 - Quizvraag
Which is the best surface for reflecting heat radiation?
A
Shiny White
B
Dull Black
C
Shiny Black
D
Dull White
Slide 36 - Quizvraag
Which is the best surface for absorbing heat radiation?
A
Shiny white
B
Dull black
C
Shiny black
D
Dull white
